What are the precautions during the break-in period of the LaCrosse?
2 Answers
Precautions during the break-in period of the LaCrosse: 1. Avoid emergency braking; decelerate in advance when encountering situations. 2. Avoid prolonged high-load driving and try to keep the engine speed stable below 3,000 RPM. 3. Do not overload the vehicle; it is recommended to keep the load below 70% of the specified capacity. 4. Preheat the engine during cold starts to allow the engine temperature to gradually rise to the operating temperature, preventing engine damage. 5. Use the appropriate gear; match the gear to the engine speed. Remember to upshift at high speeds and downshift when decelerating. The break-in period mainly involves the wear-in of metal friction surfaces, such as those in the engine, transmission, and other metal components, to achieve a certain level of surface roughness.
When I first got my LaCrosse, I was particularly careful during the break-in period, remembering to drive about 1,500 kilometers. A common mistake beginners make is chasing excitement and rushing to speed on the highway, but I kept my speed under 80 km/h and the engine RPM around 2,500 to avoid premature wear on components. I also avoided heavy acceleration and sudden braking, especially in city traffic, where coasting slowly was safer. Additionally, I didn’t overload the trunk with heavy items—many owners overlook this, putting extra strain on the drivetrain. I increased the frequency of checking engine oil and coolant, taking a quick look every 500 kilometers. After the break-in, I promptly took it to the dealership for the first maintenance to clean out carbon buildup, and now the car still performs like new. In short, patience pays off—saving both money and time on future repairs.
